diff --git a/plume-common/src/activity_pub/mod.rs b/plume-common/src/activity_pub/mod.rs
index b61dcc93..2c27475f 100644
--- a/plume-common/src/activity_pub/mod.rs
+++ b/plume-common/src/activity_pub/mod.rs
@@ -295,26 +295,26 @@ impl Link for Id {}
 
 #[derive(Clone, Debug, Deserialize, Serialize, PartialEq, Eq)]
 #[serde(rename_all = "camelCase")]
-pub struct ApSignature07 {
-    pub public_key: PublicKey07,
+pub struct ApSignature {
+    pub public_key: PublicKey,
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize, PartialEq, Eq)]
 #[serde(rename_all = "camelCase")]
-pub struct PublicKey07 {
+pub struct PublicKey {
     pub id: IriString,
     pub owner: IriString,
     pub public_key_pem: String,
 }
 
-impl<U> UnparsedExtension<U> for ApSignature07
+impl<U> UnparsedExtension<U> for ApSignature
 where
     U: UnparsedMutExt,
 {
     type Error = serde_json::Error;
 
     fn try_from_unparsed(unparsed_mut: &mut U) -> Result<Self, Self::Error> {
-        Ok(ApSignature07 {
+        Ok(ApSignature {
             public_key: unparsed_mut.remove("publicKey")?,
         })
     }
@@ -349,8 +349,8 @@ where
     }
 }
 
-pub type CustomPerson = Ext1<ApActor<Person>, ApSignature07>;
-pub type CustomGroup = Ext2<ApActor<Group>, ApSignature07, SourceProperty>;
+pub type CustomPerson = Ext1<ApActor<Person>, ApSignature>;
+pub type CustomGroup = Ext2<ApActor<Group>, ApSignature, SourceProperty>;
 
 kind!(HashtagType, Hashtag);
 
@@ -584,8 +584,8 @@ mod tests {
 
     #[test]
     fn se_ap_signature() {
-        let ap_signature = ApSignature07 {
-            public_key: PublicKey07 {
+        let ap_signature = ApSignature {
+            public_key: PublicKey {
                 id: "https://example.com/pubkey".parse().unwrap(),
                 owner: "https://example.com/owner".parse().unwrap(),
                 public_key_pem: "pubKeyPem".into(),
@@ -603,7 +603,7 @@ mod tests {
 
     #[test]
     fn de_ap_signature() {
-        let value: ApSignature07 = from_str(
+        let value: ApSignature = from_str(
             r#"
               {
                 "publicKey": {
@@ -615,8 +615,8 @@ mod tests {
             "#,
         )
         .unwrap();
-        let expected = ApSignature07 {
-            public_key: PublicKey07 {
+        let expected = ApSignature {
+            public_key: PublicKey {
                 id: "https://example.com/".parse().unwrap(),
                 owner: "https://example.com/".parse().unwrap(),
                 public_key_pem: "".into(),
@@ -630,8 +630,8 @@ mod tests {
         let actor = ApActor::new("https://example.com/inbox".parse().unwrap(), Person::new());
         let person = CustomPerson::new(
             actor,
-            ApSignature07 {
-                public_key: PublicKey07 {
+            ApSignature {
+                public_key: PublicKey {
                     id: "https://example.com/pubkey".parse().unwrap(),
                     owner: "https://example.com/owner".parse().unwrap(),
                     public_key_pem: "pubKeyPem".into(),
diff --git a/plume-models/src/blogs.rs b/plume-models/src/blogs.rs
index 96aec540..94fafba2 100644
--- a/plume-models/src/blogs.rs
+++ b/plume-models/src/blogs.rs
@@ -20,8 +20,8 @@ use openssl::{
 };
 use plume_common::activity_pub::{
     inbox::{AsActor, FromId},
-    sign, ActivityStream, ApSignature07, CustomGroup, Id, IntoId, PublicKey07, Source,
-    SourceProperty, ToAsString, ToAsUri,
+    sign, ActivityStream, ApSignature, CustomGroup, Id, IntoId, PublicKey, Source, SourceProperty,
+    ToAsString, ToAsUri,
 };
 use webfinger::*;
 
@@ -209,12 +209,12 @@ impl Blog {
 
         blog.set_id(self.ap_url.parse()?);
 
-        let pub_key = PublicKey07 {
+        let pub_key = PublicKey {
             id: format!("{}#main-key", self.ap_url).parse()?,
             owner: self.ap_url.parse()?,
             public_key_pem: self.public_key.clone(),
         };
-        let ap_signature = ApSignature07 {
+        let ap_signature = ApSignature {
             public_key: pub_key,
         };
 
diff --git a/plume-models/src/users.rs b/plume-models/src/users.rs
index 0677a09a..ef32dfe1 100644
--- a/plume-models/src/users.rs
+++ b/plume-models/src/users.rs
@@ -28,7 +28,7 @@ use plume_common::{
         inbox::{AsActor, AsObject, FromId},
         request::get,
         sign::{gen_keypair, Error as SignError, Result as SignResult, Signer},
-        ActivityStream, ApSignature07, CustomPerson, Id, IntoId, PublicKey07, ToAsString, ToAsUri,
+        ActivityStream, ApSignature, CustomPerson, Id, IntoId, PublicKey, ToAsString, ToAsUri,
         PUBLIC_VISIBILITY,
     },
     utils,
@@ -247,7 +247,7 @@ impl User {
         let mut res = get(url, Self::get_sender07(), CONFIG.proxy().cloned())?;
         let text = &res.text()?;
         // without this workaround, publicKey is not correctly deserialized
-        let ap_sign = serde_json::from_str::<ApSignature07>(text)?;
+        let ap_sign = serde_json::from_str::<ApSignature>(text)?;
         let person = serde_json::from_str::<Person>(text)?;
         let json = CustomPerson::new(
             ApActor::new(
@@ -795,12 +795,12 @@ impl User {
             actor.set_endpoints(endpoints);
         }
 
-        let pub_key = PublicKey07 {
+        let pub_key = PublicKey {
             id: format!("{}#main-key", self.ap_url).parse()?,
             owner: ap_url,
             public_key_pem: self.public_key.clone(),
         };
-        let ap_signature = ApSignature07 {
+        let ap_signature = ApSignature {
             public_key: pub_key,
         };